China OEM/ODM China Ceramic Fiber Board Alternative - Non-Ferrous Metals Ceramic Fiber Board for Industrial Furnaces – Rongsheng factory and manufacturers | Rongsheng

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China OEM/ODM China Ceramic Fiber Board Alternative - Non-Ferrous Metals Ceramic Fiber Board for Industrial Furnaces – Rongsheng factory and manufacturers | Rongsheng Detail:

Ceramic Fiber Board Description

Ceramic fiber board is manufactured and designed for the thermal applications requesting high demands on rigidity, the thermal insulation properties and abrasion resistance of ceramic fiber boards have been further improved due to the higher density. Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket. Refractory ceramic fiber board is ideal for furnace, boiler duct and stack lining thanks to its thermal conductivity and low heat storage, which makes the shorter cycle times and quicker access for maintenance in the industrial furnaces possible.

Properties of Ceramic Fiber Board

  • Light weight,
  • 1260℃ refractoriness,
  • Good wind erosion resistance,
  • Good thermal shock resistance.
  • Accurate size and good smoothness,
  • Low thermal capacity and low thermal conductivity,
  • High pressure resistance and long service life,
  • Even fiber distribution and stable performance.

Manufacturing Process of Ceramic Fiber Board

Ceramic fiber insulation board is a kind of aluminium silicate fire-resisting board, which is manufactured through vacuum forming with quality aluminum silicate wool as the raw material after removing slag and impurity by washing, adding high temperature resistance binder, forcing, mould forming, dewatering and solidifying elaborate processing.

Classification of Ceramic Fiber Board

According to the working temperature and chemical components of ceramic fiber board, whcih can be divided into four types.

  • Ordinary ceramic fiber board (use temperature 1050℃),
  • Standard ceramic fiber board (use temperature 1260℃),
  • High purity ceramic fiber board (use temperature 1260℃),
  • Alumina ceramic fiber board (use temperature 1360℃),
  • Zirconium ceramic fiber board (use temperature 1430℃).

Rongsheng Refractory Ceramic Fiber Board Specifications

Items STD RFC Board HP RCF Board HZ RCF Board
Bulk Density(Kg/m3) 280/300/320 280/300/320 280/300/320
Classification Temperature (℃) 1260 1260 1430
Maximum Operating Temperature(℃) 1100 1200 1350
Water Content(%) ≤1 ≤1 ≤1
Linear Shrinkage After Heating(%) 1000℃*24h<2.5 1100℃*24h<2.5 1350℃*24h<2.5
Thermal Conductivity(W/mK)
200℃ 0.074 0.055 0.078
400℃ 0.092 0.073 0.102
500℃ 0.103 0.086 0.116
600℃ 0.127 0.105 0.135
Cold Crushing Strength(Mpa) 0.2 0.12-0.2 0.12
Loss Of Lgnition(wt%) ≤7 ≤7 ≤7

Application of Ceramic Fiber Board

Ceramic fiber insulation board is used for expansion joint, high temperature reaction, heating equipment, non ferrous metal industry back lining and kiln lining with the low thermal conductivity and low heat storage. Refractory ceramic fiber board is rigid refractory aluminum silica materials.

Ceramic Fiber Board Manufacturer from RS Refractory Factory

RS refractory factory is a professional ceramic fiber board manufacturer that established in the early 90s of twenty century. RS refractory factory has specialized in refractory ceramic fiber board for more than 20 years. if you have some demand of ceramic fiber boards, or have some questions on ceramic fiber board about physical and chemical indicators, please contact us for free.


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Our pursuit and corporation aim should be to "Always satisfy our consumer requirements". We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for China OEM/ODM China Ceramic Fiber Board Alternative - Non-Ferrous Metals Ceramic Fiber Board for Industrial Furnaces – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Ethiopia, Ireland, Germany, Our staffs are rich in experience and trained strictly, with qualified knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we'll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
5 Stars By Victoria from Nepal - 2017.08.18 18:38
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
5 Stars By Jason from Slovenia - 2018.09.16 11:31
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